Browsing by Author "Cetinkaya, Burcu Ozkan"
Now showing items 1-20 of 21
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Analysis of YKL-40 Acute-Phase Protein and Interleukin-6 Levels in Periodontal Disease
Keles, Zeynep Pinar; Keles, Gonca Cayir; Avci, Bahattin; Cetinkaya, Burcu Ozkan; Emingil, Gulnur (Wiley, 2014)Background: YKL-40, a new acute-phase protein, is shown to be elevated in inflammatory diseases, such as rheumatoid arthritis, type 2 diabetes mellitus, and coronary artery diseases. However, there is no data indicating a ... -
Assessment of MMP-1, MMP-8 and TIMP-2 in experimental periodontitis treated with kaempferol
Balli, Umut; Cetinkaya, Burcu Ozkan; Keles, Gonca Cayir; Keles, Zeynep Pinar; Guler, Sevki; Sogut, Mehtap Unlu; Erisgin, Zuleyha (Korean Acad Periodontology, 2016)Purpose: The objective of this study was to investigate the effect of a dietary flavonoid, kaempferol, which has been shown to possess antiallergic, anti-inflammatory, anticarcinogenic, and antioxidant activities on the ... -
Assessment of Vascular Endothelial Growth Factor and Matrix Metalloproteinase-9 in the Periodontium of Rats Treated With Atorvastatin
Balli, Umut; Keles, Gonca Cayir; Cetinkaya, Burcu Ozkan; Mercan, Ugur; Ayas, Bulent; Erdogan, Deniz (Wiley, 2014)Background: The aim of this study is to examine, for the first time, the role of systemic and local atorvastatin application on periodontium using histomorphometric and immunohistochemical analysis during and after ... -
Biochemical Analysis of Pentraxin 3 and Fibrinogen Levels in Experimental Periodontitis Model
Keles, Gonca Cayir; Balli, Umut; Cetinkaya, Burcu Ozkan; Ayas, Bulent; Findik, Arzu; Keles, Zeynep Pinar; Pamuk, Ferda (Hindawi Ltd, 2012)Objective. Pentraxin 3 (PTX3), newly discovered inflammation marker, is a member of acute-phase proteins. The hypothesis, synthesis of gingival tissue and serum PTX-3 increases in the experimental periodontitis model (with ... -
Comparison of mesenchymal stem cells and autogenous cortical bone graft in the treatment of class II furcation defects in dogs
Simsek, S. Burcak; Keles, Gonca Cayir; Baris, Sancar; Cetinkaya, Burcu Ozkan (Springer Heidelberg, 2012)The purpose of this study was to compare the effectiveness of mesenchymal stem cells (MSCs) with platelet-rich plasma (PRP) as scaffold and autogenous cortical bone (ACB) graft with and without PRP in the regenerative ... -
Comparison of platelet pellet and bioactive glass in periodontal regenerative therapy
Keles, Gonca Cayir; Cetinkaya, Burcu Ozkan; Albayrak, Davut; Koprulu, Hulya; Acikgoz, Gokhan (Taylor & Francis Ltd, 2006)Objective. In recent years, platelet-rich plasma combined with graft materials has been used for periodontal regeneration. The individual role of blood products with guided tissue regeneration in periodontal regenerative ... -
Comparison of platelet pellet with or without guided tissue regeneration in the treatment of class II furcation defects in dogs
Keles, Gonca Cayir; Cetinkaya, Burcu Ozkan; Baris, Sancar; Albayrak, Davut; Simsek, Selen Burcak (Springer Heidelberg, 2009)The purpose of this study was to compare histological effectiveness of platelet pellet (PP), which has higher platelet content than platelet-rich plasma, and the combination of PP/guided tissue regeneration (GTR) for class ... -
Comparison of the proliferative activity in gingival epithelium after surgical treatments of intrabony defects with bioactive glass and bioabsorbable membrane
Cetinkaya, Burcu Ozkan; Keles, Gonca Cayir; Ayas, Bulent; Aydin, Oguz; Kirtiloglu, Tugrul; Acikgoz, Gokhan (Springer Heidelberg, 2007)Guided tissue regeneration is based on preventing the more rapidly proliferating epithelium from growing into the periodontal defect after surgical procedures incorporating barrier membranes. The aim of this study was to ... -
The effect of cyclosporin A on alveolar bone in rats subjected to experimental periodontal disease
Cetinkaya, Burcu Ozkan; Acikgoz, Gokhan; Keles, Gonca Cayir; Ayas, Bulent; Korkmaz, Adnan (Taylor & Francis Inc, 2006)Cyclosporine A (CsA), broadly used in organ transplantation, may contribute to pathogenesis of osteoporosis. The aim of this study was to investigate the effects of CsA on alveolar bone in rats subjected or not to experimental ... -
Effects of Risedronate on Alveolar Bone Loss and Angiogenesis: A Stereologic Study in Rats
Cetinkaya, Burcu Ozkan; Keles, Gonca Cayir; Ayas, Bulent; Gurgor, Pinar (Wiley, 2008)Background: The present study was designed to evaluate the effects of risedronate, one of the most potent bisphosphonates, on alveolar bone resorption and angiogenesis in rats with experimental periodontitis to identify ... -
Effects of Tacrolimus and Nifedipine, Alone or in Combination, on Gingival Tissues
Pamuk, Ferda; Cetinkaya, Burcu Ozkan; Gulbahar, Mustafa Yavuz; Gacar, Ayhan; Keles, Gonca Cayir; Erisgin, Zuleyha; Arik, Nurol (Amer Acad Periodontology, 2013)Background: The aim of this study is to compare gingival changes induced by short-and long-term tacrolimus and nifedipine administration, alone or in combination, and evaluate the expression levels of tumor suppressor ... -
The expression of vascular endothelial growth factor in a rat model at destruction and healing stages of periodontal disease
Cetinkaya, Burcu Ozkan; Keles, Gonca Cayir; Ayas, Bulent; Sakallioglu, Elif Eser; Acikgoz, Gokhan (Wiley, 2007)Background: The major role of vascular endothelial growth factor (VEGF), an angiogenic mediator, in promoting the progression or the healing of periodontal disease is still unclear. The aim of this study was to evaluate ... -
Histopathological and biochemical evaluation of paeoniflorin administration in an experimental periodontitis model
Gurkan, Cagla Gul; Keles, Gonca Cayir; Kurt, Sevda; Ciftci, Alper; Ayas, Bulent; Guler, Sevki; Cetinkaya, Burcu Ozkan (Nihon Univ, School Dentistry, 2019)The purpose of this study was to evaluate the effects of administered Paeoniflorin (Pae) on periodontal tissues within an experimental periodontitis model. Forty male Wistar rats were used in this study and experimental ... -
Histopathological and biochemical evaluation of the effect of Paeoniflorin on the periodontium during and after periodontitis formation in rats
Kurt, Sevda; Gurkan, Cagla Gul; Tezal, Gonca Cayir Keles; Ciftci, Alper; Gurgor, Pinar Naile; Guler, Sevki; Cetinkaya, Burcu Ozkan (Pergamon-Elsevier Science Ltd, 2019)Objectives: Appraise the effect of systemic Paeoniflorin (Pae) application on the periodontium during and after induction of experimental periodontitis in the presence of ligature and after its removal. Design: Seventy ... -
Increased expression of vascular endothelial growth factor in cyclosporin A-induced gingival overgrowth in rats
Cetinkaya, Burcu Ozkan; Acikgoz, Gokhan; Ayas, Bulent; Aliyev, Eldar; Sakallioglu, Elif Eser (Amer Acad Periodontology, 2006)Background: Gingival overgrowth is a side effect associated with cyclosporin A (CsA) therapy. The lesion is characterized by increased epithelial thickness, enlargement of connective tissue, and increased vascularization. ... -
Influence of different suturing techniques on periodontal health of the adjacent second molars after extraction of impacted mandibular third molars
Cetinkaya, Burcu Ozkan; Sumer, Mahmut; Tutkun, Ferda; Sandikci, Elif Ozen; Misir, Ferhat (Mosby-Elsevier, 2009)Objective. The objective of this randomized controlled trial was to compare the effects of different suturing techniques (simple loop suture vs. anchor suture) on the periodontal health of the adjacent second molars after ... -
Levels of gingival tissue platelet activating factor after conventional and regenerative periodontal surgery
Keles, Gonca Cayir; Cetinkaya, Burcu Ozkan; Ayas, Bulent; Isildak, Ibrahim; Diraman, Emine; Koprulu, Hulya; Acikgoz, Gokhan (Springer Heidelberg, 2007)The hypothesis, a relationship between gingival tissue platelet activating factor (PAF) levels and healing after periodontal surgery, was tested by measuring PAF levels in gingival tissues collected from sites that had ... -
Long-term clinical results on the use of platelet concentrate in the treatment of intrabony periodontal defects
Cetinkaya, Burcu Ozkan; Keles, Gonca Cayir; Pamuk, Ferda; Balli, Umut; Keles, Zeynep Pinar (Taylor & Francis Ltd, 2014)Objective. The purpose of this clinical investigation was to evaluate long-term results obtained with the combination of platelet pellet(PP) plus bioabsorbable barriermembrane(BM) and to compare this outcome with the results ... -
The relationship between proliferating cell nuclear antigen expression and histomorphometrical alterations in cyclosporin A-induced gingival overgrowth in rats
Cetinkaya, Burcu Ozkan; Acikgoz, Gokhan; Aydin, Oguz; Korkmaz, Adnan; Keles, Gonca Cayir (Sage Publications Inc, 2006)The aim of this study was to investigate the relationship between Proliferating Cell Nuclear Antigen (PCNA) expression and histomorphometrical alterations in cyclosporin A (CsA)-induced gingival overgrowth with or without ... -
Vascular endothelial growth factor expression levels of gingiva in gingivitis and periodontitis patients with/without diabetes mellitus
Keles, Gonca Cayir; Cetinkaya, Burcu Ozkan; Eroglu, Cafer; Simsek, S. Burcak; Kahraman, Hakki (Springer Basel Ag, 2010)The aim of this study was to determine vascular endothelial growth factor (VEGF) mRNA expression levels in gingival tissues of gingivitis and periodontitis patients with diabetes mellitus and those without. The hypothesis ...
